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摘要: Given a positive integer n, return the number of all possible attendance records with length n, which will be regarded as rewardable. The answer may b 阅读全文
posted @ 2019-03-08 20:51 Veritas_des_Liberty 阅读(249) 评论(0) 推荐(0) 编辑
摘要: You are given a string representing an attendance record for a student. The record only contains the following three characters: 'A' : Absent. 'L' : L 阅读全文
posted @ 2019-03-08 12:13 Veritas_des_Liberty 阅读(213) 评论(0) 推荐(0) 编辑
摘要: Given several boxes with different colors represented by different positive numbers. You may experience several rounds to remove boxes until there is 阅读全文
posted @ 2019-03-07 22:08 Veritas_des_Liberty 阅读(335) 评论(0) 推荐(0) 编辑
摘要: Given a list of non-negative numbers and a target integer k, write a function to check if the array has a continuous subarray of size at least 2 that 阅读全文
posted @ 2019-03-07 20:56 Veritas_des_Liberty 阅读(216) 评论(0) 推荐(0) 编辑
摘要: You have n super washing machines on a line. Initially, each washing machine has some dresses or is empty. For each move, you could choose any m (1 ≤ 阅读全文
posted @ 2019-03-07 18:28 Veritas_des_Liberty 阅读(199) 评论(0) 推荐(0) 编辑
摘要: Given a string s, find the longest palindromic subsequence's length in s. You may assume that the maximum length of s is 1000. Example 1:Input: "bbbab 阅读全文
posted @ 2019-03-07 11:56 Veritas_des_Liberty 阅读(162) 评论(0) 推荐(0) 编辑
摘要: Given an array of scores that are non-negative integers. Player 1 picks one of the numbers from either end of the array followed by the player 2 and t 阅读全文
posted @ 2019-03-07 11:03 Veritas_des_Liberty 阅读(196) 评论(0) 推荐(0) 编辑
摘要: Consider the string s to be the infinite wraparound string of "abcdefghijklmnopqrstuvwxyz", so s will look like this: "...zabcdefghijklmnopqrstuvwxyza 阅读全文
posted @ 2019-03-06 22:32 Veritas_des_Liberty 阅读(245) 评论(0) 推荐(0) 编辑
摘要: In the computer world, use restricted resource you have to generate maximum benefit is what we always want to pursue. For now, suppose you are a domin 阅读全文
posted @ 2019-03-06 21:33 Veritas_des_Liberty 阅读(272) 评论(0) 推荐(0) 编辑
摘要: 完整的类定义: 完整的接口定义: 有三种方法要求固定的声明方式 完整的java源文件 阅读全文
posted @ 2019-03-06 18:04 Veritas_des_Liberty 阅读(214) 评论(0) 推荐(0) 编辑
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